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<title>Gav1Decoder (ExoPlayer library)</title>
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<div class="subTitle"><span class="packageLabelInType">Package</span>&nbsp;<a href="package-summary.html">com.google.android.exoplayer2.ext.av1</a></div>
<h2 title="Class Gav1Decoder" class="title">Class Gav1Decoder</h2>
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<ul class="inheritance">
<li><a href="https://developer.android.com/reference/java/lang/Object.html" title="class or interface in java.lang" class="externalLink" target="_top">java.lang.Object</a></li>
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<ul class="inheritance">
<li><a href="../../decoder/SimpleDecoder.html" title="class in com.google.android.exoplayer2.decoder">com.google.android.exoplayer2.decoder.SimpleDecoder</a>&lt;<a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a>,&#8203;<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>,&#8203;<a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a>&gt;</li>
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<li>com.google.android.exoplayer2.ext.av1.Gav1Decoder</li>
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<dt>All Implemented Interfaces:</dt>
<dd><code><a href="../../decoder/Decoder.html" title="interface in com.google.android.exoplayer2.decoder">Decoder</a>&lt;<a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a>,&#8203;<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>,&#8203;<a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a>&gt;</code></dd>
</dl>
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<pre>public final class <span class="typeNameLabel">Gav1Decoder</span>
extends <a href="../../decoder/SimpleDecoder.html" title="class in com.google.android.exoplayer2.decoder">SimpleDecoder</a>&lt;<a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a>,&#8203;<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>,&#8203;<a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a>&gt;</pre>
<div class="block">Gav1 decoder.</div>
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<th class="colFirst" scope="col">Constructor</th>
<th class="colLast" scope="col">Description</th>
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<tr class="altColor">
<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(int,int,int,int)">Gav1Decoder</a></span>&#8203;(int&nbsp;numInputBuffers,
           int&nbsp;numOutputBuffers,
           int&nbsp;initialInputBufferSize,
           int&nbsp;threads)</code></th>
<td class="colLast">
<div class="block">Creates a Gav1Decoder.</div>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<td class="colFirst"><code>protected <a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#createInputBuffer()">createInputBuffer</a></span>()</code></th>
<td class="colLast">
<div class="block">Creates a new input buffer.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>protected <a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#createOutputBuffer()">createOutputBuffer</a></span>()</code></th>
<td class="colLast">
<div class="block">Creates a new output buffer.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>protected <a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#createUnexpectedDecodeException(java.lang.Throwable)">createUnexpectedDecodeException</a></span>&#8203;(<a href="https://developer.android.com/reference/java/lang/Throwable.html" title="class or interface in java.lang" class="externalLink" target="_top">Throwable</a>&nbsp;error)</code></th>
<td class="colLast">
<div class="block">Creates an exception to propagate for an unexpected decode error.</div>
</td>
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<tr id="i3" class="rowColor">
<td class="colFirst"><code>protected <a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#decode(com.google.android.exoplayer2.video.VideoDecoderInputBuffer,com.google.android.exoplayer2.video.VideoDecoderOutputBuffer,boolean)">decode</a></span>&#8203;(<a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a>&nbsp;inputBuffer,
      <a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>&nbsp;outputBuffer,
      boolean&nbsp;reset)</code></th>
<td class="colLast">
<div class="block">Decodes the <code>inputBuffer</code> and stores any decoded output in <code>outputBuffer</code>.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="https://developer.android.com/reference/java/lang/String.html" title="class or interface in java.lang" class="externalLink" target="_top">String</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getName()">getName</a></span>()</code></th>
<td class="colLast">
<div class="block">Returns the name of the decoder.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#release()">release</a></span>()</code></th>
<td class="colLast">
<div class="block">Releases the decoder.</div>
</td>
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<tr id="i6" class="altColor">
<td class="colFirst"><code>protected void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#releaseOutputBuffer(com.google.android.exoplayer2.video.VideoDecoderOutputBuffer)">releaseOutputBuffer</a></span>&#8203;(<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>&nbsp;buffer)</code></th>
<td class="colLast">
<div class="block">Releases an output buffer back to the decoder.</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#renderToSurface(com.google.android.exoplayer2.video.VideoDecoderOutputBuffer,android.view.Surface)">renderToSurface</a></span>&#8203;(<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>&nbsp;outputBuffer,
               <a href="https://developer.android.com/reference/android/view/Surface.html" title="class or interface in android.view" class="externalLink" target="_top">Surface</a>&nbsp;surface)</code></th>
<td class="colLast">
<div class="block">Renders output buffer to the given surface.</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#setOutputMode(int)">setOutputMode</a></span>&#8203;(int&nbsp;outputMode)</code></th>
<td class="colLast">
<div class="block">Sets the output mode for frames rendered by the decoder.</div>
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<h3>Methods inherited from class&nbsp;com.google.android.exoplayer2.decoder.<a href="../../decoder/SimpleDecoder.html" title="class in com.google.android.exoplayer2.decoder">SimpleDecoder</a></h3>
<code><a href="../../decoder/SimpleDecoder.html#dequeueInputBuffer()">dequeueInputBuffer</a>, <a href="../../decoder/SimpleDecoder.html#dequeueOutputBuffer()">dequeueOutputBuffer</a>, <a href="../../decoder/SimpleDecoder.html#flush()">flush</a>, <a href="../../decoder/SimpleDecoder.html#queueInputBuffer(I)">queueInputBuffer</a>, <a href="../../decoder/SimpleDecoder.html#setInitialInputBufferSize(int)">setInitialInputBufferSize</a></code></li>
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<h3>Methods inherited from class&nbsp;java.lang.<a href="https://developer.android.com/reference/java/lang/Object.html" title="class or interface in java.lang" class="externalLink" target="_top">Object</a></h3>
<code><a href="https://developer.android.com/reference/java/lang/Object.html#clone()" title="class or interface in java.lang" class="externalLink">clone</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang" class="externalLink">equals</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang" class="externalLink">finalize</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang" class="externalLink">getClass</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang" class="externalLink">hashCode</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang" class="externalLink">notify</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang" class="externalLink">notifyAll</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang" class="externalLink">toString</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#wait(long,int)" title="class or interface in java.lang" class="externalLink" target="_top">wait</a></code></li>
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<h4>Gav1Decoder</h4>
<pre>public&nbsp;Gav1Decoder&#8203;(int&nbsp;numInputBuffers,
                   int&nbsp;numOutputBuffers,
                   int&nbsp;initialInputBufferSize,
                   int&nbsp;threads)
            throws <a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a></pre>
<div class="block">Creates a Gav1Decoder.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numInputBuffers</code> - Number of input buffers.</dd>
<dd><code>numOutputBuffers</code> - Number of output buffers.</dd>
<dd><code>initialInputBufferSize</code> - The initial size of each input buffer, in bytes.</dd>
<dd><code>threads</code> - Number of threads libgav1 will use to decode. If <a href="Libgav1VideoRenderer.html#THREAD_COUNT_AUTODETECT"><code>Libgav1VideoRenderer.THREAD_COUNT_AUTODETECT</code></a> is passed, then this class will auto detect
     the number of threads to be used.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a></code> - Thrown if an exception occurs when initializing the decoder.</dd>
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<h4>getName</h4>
<pre class="methodSignature">public&nbsp;<a href="https://developer.android.com/reference/java/lang/String.html" title="class or interface in java.lang" class="externalLink" target="_top">String</a>&nbsp;getName()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../decoder/Decoder.html#getName()">Decoder</a></code></span></div>
<div class="block">Returns the name of the decoder.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The name of the decoder.</dd>
</dl>
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<a id="createInputBuffer()">
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<h4>createInputBuffer</h4>
<pre class="methodSignature">protected&nbsp;<a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a>&nbsp;createInputBuffer()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../decoder/SimpleDecoder.html#createInputBuffer()">SimpleDecoder</a></code></span></div>
<div class="block">Creates a new input buffer.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../decoder/SimpleDecoder.html#createInputBuffer()">createInputBuffer</a></code>&nbsp;in class&nbsp;<code><a href="../../decoder/SimpleDecoder.html" title="class in com.google.android.exoplayer2.decoder">SimpleDecoder</a>&lt;<a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a>,&#8203;<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>,&#8203;<a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a>&gt;</code></dd>
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<h4>createOutputBuffer</h4>
<pre class="methodSignature">protected&nbsp;<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>&nbsp;createOutputBuffer()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../decoder/SimpleDecoder.html#createOutputBuffer()">SimpleDecoder</a></code></span></div>
<div class="block">Creates a new output buffer.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../decoder/SimpleDecoder.html#createOutputBuffer()">createOutputBuffer</a></code>&nbsp;in class&nbsp;<code><a href="../../decoder/SimpleDecoder.html" title="class in com.google.android.exoplayer2.decoder">SimpleDecoder</a>&lt;<a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a>,&#8203;<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>,&#8203;<a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a>&gt;</code></dd>
</dl>
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<a id="decode(com.google.android.exoplayer2.video.VideoDecoderInputBuffer,com.google.android.exoplayer2.video.VideoDecoderOutputBuffer,boolean)">
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<h4>decode</h4>
<pre class="methodSignature">@Nullable
protected&nbsp;<a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a>&nbsp;decode&#8203;(<a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a>&nbsp;inputBuffer,
                                      <a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>&nbsp;outputBuffer,
                                      boolean&nbsp;reset)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../decoder/SimpleDecoder.html#decode(I,O,boolean)">SimpleDecoder</a></code></span></div>
<div class="block">Decodes the <code>inputBuffer</code> and stores any decoded output in <code>outputBuffer</code>.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../decoder/SimpleDecoder.html#decode(I,O,boolean)">decode</a></code>&nbsp;in class&nbsp;<code><a href="../../decoder/SimpleDecoder.html" title="class in com.google.android.exoplayer2.decoder">SimpleDecoder</a>&lt;<a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a>,&#8203;<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>,&#8203;<a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a>&gt;</code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>inputBuffer</code> - The buffer to decode.</dd>
<dd><code>outputBuffer</code> - The output buffer to store decoded data. The flag <a href="../../C.html#BUFFER_FLAG_DECODE_ONLY"><code>C.BUFFER_FLAG_DECODE_ONLY</code></a> will be set if the same flag is set on <code>inputBuffer</code>, but
     may be set/unset as required. If the flag is set when the call returns then the output
     buffer will not be made available to dequeue. The output buffer may not have been populated
     in this case.</dd>
<dd><code>reset</code> - Whether the decoder must be reset before decoding.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A decoder exception if an error occurred, or null if decoding was successful.</dd>
</dl>
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<a id="createUnexpectedDecodeException(java.lang.Throwable)">
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<h4>createUnexpectedDecodeException</h4>
<pre class="methodSignature">protected&nbsp;<a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a>&nbsp;createUnexpectedDecodeException&#8203;(<a href="https://developer.android.com/reference/java/lang/Throwable.html" title="class or interface in java.lang" class="externalLink" target="_top">Throwable</a>&nbsp;error)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../decoder/SimpleDecoder.html#createUnexpectedDecodeException(java.lang.Throwable)">SimpleDecoder</a></code></span></div>
<div class="block">Creates an exception to propagate for an unexpected decode error.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../decoder/SimpleDecoder.html#createUnexpectedDecodeException(java.lang.Throwable)">createUnexpectedDecodeException</a></code>&nbsp;in class&nbsp;<code><a href="../../decoder/SimpleDecoder.html" title="class in com.google.android.exoplayer2.decoder">SimpleDecoder</a>&lt;<a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a>,&#8203;<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>,&#8203;<a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a>&gt;</code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>error</code> - The unexpected decode error.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The exception to propagate.</dd>
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<h4>release</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;release()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../decoder/Decoder.html#release()">Decoder</a></code></span></div>
<div class="block">Releases the decoder. Must be called when the decoder is no longer needed.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../decoder/Decoder.html#release()">release</a></code>&nbsp;in interface&nbsp;<code><a href="../../decoder/Decoder.html" title="interface in com.google.android.exoplayer2.decoder">Decoder</a>&lt;<a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a>,&#8203;<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>,&#8203;<a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a>&gt;</code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../decoder/SimpleDecoder.html#release()">release</a></code>&nbsp;in class&nbsp;<code><a href="../../decoder/SimpleDecoder.html" title="class in com.google.android.exoplayer2.decoder">SimpleDecoder</a>&lt;<a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a>,&#8203;<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>,&#8203;<a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a>&gt;</code></dd>
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<h4>releaseOutputBuffer</h4>
<pre class="methodSignature">protected&nbsp;void&nbsp;releaseOutputBuffer&#8203;(<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>&nbsp;buffer)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../decoder/SimpleDecoder.html#releaseOutputBuffer(O)">SimpleDecoder</a></code></span></div>
<div class="block">Releases an output buffer back to the decoder.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../decoder/SimpleDecoder.html#releaseOutputBuffer(O)">releaseOutputBuffer</a></code>&nbsp;in class&nbsp;<code><a href="../../decoder/SimpleDecoder.html" title="class in com.google.android.exoplayer2.decoder">SimpleDecoder</a>&lt;<a href="../../video/VideoDecoderInputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderInputBuffer</a>,&#8203;<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>,&#8203;<a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a>&gt;</code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>buffer</code> - The output buffer being released.</dd>
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<h4>setOutputMode</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;setOutputMode&#8203;(<a href="../../C.VideoOutputMode.html" title="annotation in com.google.android.exoplayer2">@VideoOutputMode</a>
                          int&nbsp;outputMode)</pre>
<div class="block">Sets the output mode for frames rendered by the decoder.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>outputMode</code> - The output mode.</dd>
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<h4>renderToSurface</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;renderToSurface&#8203;(<a href="../../video/VideoDecoderOutputBuffer.html" title="class in com.google.android.exoplayer2.video">VideoDecoderOutputBuffer</a>&nbsp;outputBuffer,
                            <a href="https://developer.android.com/reference/android/view/Surface.html" title="class or interface in android.view" class="externalLink" target="_top">Surface</a>&nbsp;surface)
                     throws <a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a></pre>
<div class="block">Renders output buffer to the given surface. Must only be called when in <a href="../../C.html#VIDEO_OUTPUT_MODE_SURFACE_YUV"><code>C.VIDEO_OUTPUT_MODE_SURFACE_YUV</code></a> mode.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>outputBuffer</code> - Output buffer.</dd>
<dd><code>surface</code> - Output surface.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="Gav1DecoderException.html" title="class in com.google.android.exoplayer2.ext.av1">Gav1DecoderException</a></code> - Thrown if called with invalid output mode or frame rendering
     fails.</dd>
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